package org.example.Mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.example.Entity.Word;

@Mapper
public interface WordMapper extends BaseMapper<Word> {

    @Select("SELECT COUNT('id') FROM word")
    Integer getWordTableLen();
}
